| 单词 | 成熟分裂 |
| 释义 | 〔maturation〕The processes by which gametes are formed, including the reduction of chromosomes in a germ cell from the diploid number to the haploid number by meiosis.结合的过程：配子形成过程，包括生殖细胞因成熟分裂造成其内铬酸由二倍体数减少到单倍体数的过程〔sporozoite〕Any of the minute undeveloped sporozoans produced by multiple fission of a zygote or spore, especially at the stage just before it infects a new host cell.孢子体、子孢子：一种由受精卵或孢子的成熟分裂而产生的微小的未发育的孢子物，尤指在未感染一个新的寄生细胞阶段〔bivalent〕A pair of homologous, synapsed chromosomes associated together during meiosis.二价染色体：在成熟分裂时联在一起的一对同源、联会染色体〔synapsis〕The side-by-side association of homologous paternal and maternal chromosomes during the early prophase of meiosis.接合，联合：在成熟分裂的前期时父方染色体与母方同源染色体的等同的联会〔sporocyte〕A cell that produces haploid spores during meiosis.孢囊、孢子被：一种在成熟分裂时产生单倍体孢子的细胞〔telophase〕The final stage of mitosis or meiosis during which the chromosomes of daughter cells are grouped in new nuclei.末期：有丝分裂或成熟分裂的最后阶段，在此期间子细胞的染色体被聚集在新细胞核中〔synaptic〕synaptic nerve endings; the synaptic phase in meiosis.联合神经末端；成熟分裂的联合时期 |
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